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Linux hosts cannot be registered in SnapCenter to get installed SCO plugin

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Applies to

  • SnapCenter 4.6
  • RedHat Linux 7.5
  • SnapCenter for Oracle (SCO) 4.6 plugin

Issue

When trying to register a Linux host to be installed the SCO plugin, it fails with the following error messages in the SnapManagerWeb_<JOB>.log:

Failed to connect to the host <LINUX_HOST_FQDN>. Verify connectivity to the host.
Exception: An existing connection was forcibly closed by the remote host

StackTrace:    at Renci.SshNet.Session.WaitOnHandle(WaitHandle waitHandle, TimeSpan timeout)
   at Renci.SshNet.Session.WaitOnHandle(WaitHandle waitHandle)
   at Renci.SshNet.Session.Connect()
   at Renci.SshNet.BaseClient.Connect()
   at SnapManagerSSH.SmSSH.GetFingerPrint()

 

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